Method of fabricating a fused-type mode-selective directional coupler용융형 모드분할 방향성 결합기와 그 제조방법
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 김병윤 | ko |
| dc.date.accessioned | 2017-12-20T11:18:23Z | - |
| dc.date.available | 2017-12-20T11:18:23Z | - |
| dc.date.issued | 2003-09-02 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/233812 | - |
| dc.description.abstract | A method of fabricating a fused-type directional coupler that can be made in a simple manner. The present invention is characterized in that a pair of optical fibers satisfying a particular phase match condition are previously selected to form a fused-type directional coupler. The two optical fibers are prepared by respectively tapering and etching two identical optical fibers. The present invention can be applied to fabrication of mode-selective directional couplers utilizing symmetrical high-degree modes such as LP02 mode as well as fabrication of mode-selective directional couplers utilizing asymmetrical high-degree modes such as LP11 mode. | - |
| dc.title | Method of fabricating a fused-type mode-selective directional coupler | - |
| dc.title.alternative | 용융형 모드분할 방향성 결합기와 그 제조방법 | - |
| dc.type | Patent | - |
| dc.type.rims | PAT | - |
| dc.contributor.localauthor | 김병윤 | - |
| dc.contributor.assignee | KAIST | - |
| dc.identifier.iprsType | 특허 | - |
| dc.identifier.patentApplicationNumber | 09790436 | - |
| dc.identifier.patentRegistrationNumber | 6614961 | - |
| dc.date.application | 2001-02-21 | - |
| dc.date.registration | 2003-09-02 | - |
| dc.publisher.country | US | - |
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